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// Protocol Buffers - Google's data interchange format
// Copyright 2008 Google Inc. All rights reserved.
// https://developers.google.com/protocol-buffers/
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are
// met:
//
// * Redistributions of source code must retain the above copyright
// notice, this list of conditions and the following disclaimer.
// * Redistributions in binary form must reproduce the above
// copyright notice, this list of conditions and the following disclaimer
// in the documentation and/or other materials provided with the
// distribution.
// * Neither the name of Google Inc. nor the names of its
// contributors may be used to endorse or promote products derived from
// this software without specific prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
// This file is mostly equivalent to map_unittest.proto, but imports
// unittest_proto3.proto instead of unittest.proto, so that it only
// uses proto3 messages. This makes it suitable for testing
// implementations which only support proto3.
// The TestRequiredMessageMap message has been removed as there are no
// required fields in proto3.
syntax = "proto3";
option cc_enable_arenas = true;
option csharp_namespace = "Google.Protobuf.TestProtos";
import "google/protobuf/unittest_proto3.proto";
// We don't put this in a package within proto2 because we need to make sure
// that the generated code doesn't depend on being in the proto2 namespace.
// In map_test_util.h we do "using namespace unittest = protobuf_unittest".
package protobuf_unittest;
// Tests maps.
message TestMap {
map<int32 , int32 > map_int32_int32 = 1;
map<int64 , int64 > map_int64_int64 = 2;
map<uint32 , uint32 > map_uint32_uint32 = 3;
map<uint64 , uint64 > map_uint64_uint64 = 4;
map<sint32 , sint32 > map_sint32_sint32 = 5;
map<sint64 , sint64 > map_sint64_sint64 = 6;
map<fixed32 , fixed32 > map_fixed32_fixed32 = 7;
map<fixed64 , fixed64 > map_fixed64_fixed64 = 8;
map<sfixed32, sfixed32> map_sfixed32_sfixed32 = 9;
map<sfixed64, sfixed64> map_sfixed64_sfixed64 = 10;
map<int32 , float > map_int32_float = 11;
map<int32 , double > map_int32_double = 12;
map<bool , bool > map_bool_bool = 13;
map<string , string > map_string_string = 14;
map<int32 , bytes > map_int32_bytes = 15;
map<int32 , MapEnum > map_int32_enum = 16;
map<int32 , ForeignMessage> map_int32_foreign_message = 17;
}
message TestMapSubmessage {
TestMap test_map = 1;
}
message TestMessageMap {
map<int32, TestAllTypes> map_int32_message = 1;
}
// Two map fields share the same entry default instance.
message TestSameTypeMap {
map<int32, int32> map1 = 1;
map<int32, int32> map2 = 2;
}
enum MapEnum {
MAP_ENUM_FOO = 0;
MAP_ENUM_BAR = 1;
MAP_ENUM_BAZ = 2;
}
message TestArenaMap {
map<int32 , int32 > map_int32_int32 = 1;
map<int64 , int64 > map_int64_int64 = 2;
map<uint32 , uint32 > map_uint32_uint32 = 3;
map<uint64 , uint64 > map_uint64_uint64 = 4;
map<sint32 , sint32 > map_sint32_sint32 = 5;
map<sint64 , sint64 > map_sint64_sint64 = 6;
map<fixed32 , fixed32 > map_fixed32_fixed32 = 7;
map<fixed64 , fixed64 > map_fixed64_fixed64 = 8;
map<sfixed32, sfixed32> map_sfixed32_sfixed32 = 9;
map<sfixed64, sfixed64> map_sfixed64_sfixed64 = 10;
map<int32 , float > map_int32_float = 11;
map<int32 , double > map_int32_double = 12;
map<bool , bool > map_bool_bool = 13;
map<int32 , MapEnum > map_int32_enum = 14;
map<int32 , ForeignMessage> map_int32_foreign_message = 15;
}
// Previously, message containing enum called Type cannot be used as value of
// map field.
message MessageContainingEnumCalledType {
enum Type {
TYPE_FOO = 0;
}
map<int32, MessageContainingEnumCalledType> type = 1;
}
// Previously, message cannot contain map field called "entry".
message MessageContainingMapCalledEntry {
map<int32, int32> entry = 1;
}
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